反应详情

Batch size: 11.5 g (27.4 mmol) 2-{4-[4-(2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidin-1-yl]-butyl}-isoindolin-1,3-dione and 2.7 ml (55 mmol) hydrazine.hydrate in 60 ml ethanol. The accumulated crude product is further processed without further purification: Yield 5.1 g (64%).

1. customis further processed without further purification